1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=i686-unknown-unknown | FileCheck %s --check-prefix=X86
3 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=X64
5 define ptr @PR49162(ptr %base, ptr %ptr160) {
8 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
9 ; X86-NEXT: movl 8(%eax), %ecx
10 ; X86-NEXT: shll $16, %ecx
11 ; X86-NEXT: movl %ecx, %eax
12 ; X86-NEXT: sarl $31, %eax
13 ; X86-NEXT: shldl $16, %ecx, %eax
14 ; X86-NEXT: shll $2, %eax
15 ; X86-NEXT: addl {{[0-9]+}}(%esp), %eax
20 ; X64-NEXT: movl 8(%rsi), %eax
21 ; X64-NEXT: shll $16, %eax
23 ; X64-NEXT: sarq $16, %rax
24 ; X64-NEXT: leaq (%rdi,%rax,4), %rax
26 %load160 = load i160, ptr %ptr160, align 4
27 %shl = shl i160 %load160, 80
28 %ashr160 = ashr i160 %shl, 112
29 %trunc = trunc i160 %ashr160 to i64
30 %ashr64 = ashr i64 %trunc, 32
31 %gep = getelementptr inbounds i32, ptr %base, i64 %ashr64